The Cordillera people are 7 interior people native to Cordillera mountains which stretch from North Borneo all the way to Luzon Island. The flag has 8 lances: 7 which represent the 7 interior people and 1 which represents the Tagalog people. The flag is also used with the letters CPDF in black under the emblem when it is used as the flag of the Cordillera People's Democratic Front.